From 5cfdaf1c594c843a616f44856191ab603aca7afb Mon Sep 17 00:00:00 2001
From: dchagin <dchagin@FreeBSD.org>
Date: Sun, 13 Feb 2011 17:56:22 +0000
Subject: The bitset field of freshly created futex should be initialized
 explicity. Otherwise, REQUEUE operations fails.

---
 sys/compat/linux/linux_futex.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'sys/compat/linux/linux_futex.c')

diff --git a/sys/compat/linux/linux_futex.c b/sys/compat/linux/linux_futex.c
index f2955b0..b663d53 100644
--- a/sys/compat/linux/linux_futex.c
+++ b/sys/compat/linux/linux_futex.c
@@ -194,6 +194,7 @@ retry:
 		tmpf = malloc(sizeof(*tmpf), M_FUTEX, M_WAITOK | M_ZERO);
 		tmpf->f_uaddr = uaddr;
 		tmpf->f_refcount = 1;
+		tmpf->f_bitset = FUTEX_BITSET_MATCH_ANY;
 		FUTEX_INIT(tmpf);
 		TAILQ_INIT(&tmpf->f_waiting_proc);
 
-- 
cgit v1.1